Device communication errors need to be reported to driver.
Add a debug message while at it.
Signed-off-by: Jan Vesely <jano.vesely@gmail.com>
Acked-by: Gerd Hoffmann <kraxel@gmail.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
switch (ret) {
case USB_RET_IOERROR:
case USB_RET_NODEV:
+ DPRINTF("usb-ohci: got DEV ERROR\n");
OHCI_SET_BM(td.flags, TD_CC, OHCI_CC_DEVICENOTRESPONDING);
+ break;
case USB_RET_NAK:
DPRINTF("usb-ohci: got NAK\n");
return 1;